package day02;

public class IntDemo {
    public static void main(String[] args) {

        int a =25;
        System.out.println(5/2);
        System.out.println(2/5);
        System.out.println(5.0/2);

        int d = 2147483647;
        d=d+1;
        System.out.println(d);


    }
}
